PUGET SOUND GASTROENTEROLOGY, PLLC
NPI 1811914625
Clinic/Center - Ambulatory Surgical in Edmonds, WA

Active since July 16, 2006
21600 HWY 99, SUITE 260, EDMONDS, WA 98026(425) 774-2650(425) 774-2643 Get Directions Write a Review

NPPES record last updated: May 16, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: May 16, 2025, Dec 9, 2019 (2 updates tracked since 2019).

About Puget Sound Gastroenterology, Pllc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

PUGET SOUND GASTROENTEROLOGY, PLLC (NPI 1811914625), doing business as Edmonds Endoscopy Center, is a healthcare organization registered as an ambulatory surgical in Edmonds, Washington and active in the NPI registry since July 2006. The organization lists Alan Oliver, Ceo, as its authorized official.

NPPES Registry Identity

NPI1811914625
Entity TypeOrganization
Primary Taxonomy261QA1903X
Legal Business NamePUGET SOUND GASTROENTEROLOGY, PLLC
Location Address21600 HWY 99, SUITE 260Edmonds, WA 98026-8012
Mailing AddressPo Box 34888Seattle, WA 98124-1888 · (425) 977-4620 · Fax (425) 745-9836
Fax(425) 774-2643
Organization SubpartNo
Authorized OfficialAlan OliverCeo · (786) 530-3820
Enumeration DateJuly 16, 2006
Last NPPES UpdateMay 16, 20252 updates tracked since enumeration
NPPES CertifiedMay 16, 2025
NPI 1811914625 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyClinic/Center · Ambulatory SurgicalAmbulatory Health Care Facilities
Taxonomy Code261QA1903X
21600 HWY 99, Edmonds, WA 98026

Other Names 1

Doing Business AsEdmonds Endoscopy Center

Other Identifiers 2

Medicaid1045755WA
Other8906971WA · Labor And Industries

Accepted Insurance

Areas of Expertise CMS Part B claims 8

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
193 services193 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
172 services167 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
166 services166 patients
Colorectal cancer screening; colonoscopy on individual at high risk G0105
Colorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.
55 services54 patients
Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248
This is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.
24 services24 patients
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk G0121
Colorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.
22 services22 patients

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Internal Medicine (Gastroenterology)
21600 HWY 99, SUITE 260
EDMONDS, WA 98026
Internal Medicine (Gastroenterology)
21600 HWY 99, SUITE 260
EDMONDS, WA 98026
Internal Medicine (Gastroenterology)
21600 HWY 99, SUITE 260
EDMONDS, WA 98026
Physician Assistant (Medical)
21600 HWY 99, SUITE 280
EDMONDS, WA 98026
Physical Medicine & Rehabilitation (Pain Medicine)
21600 HWY 99, SUITE 255
EDMONDS, WA 98026
Pediatrics
21600 HWY 99, SUITE 290
EDMONDS, WA 98026
Massage Therapist
21600 HWY 99, SIUTE150
EDMONDS, WA 98026
Dentist
21600 HWY 99, SUITE 100
EDMONDS, WA 98026

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Puget Sound Gastroenterology, PLLC's NPI number?

The NPI number for Puget Sound Gastroenterology, PLLC is 1811914625. It was assigned to this organization in the NPPES registry on July 16, 2006. The provider is doing business as Edmonds Endoscopy Center.

Where is Puget Sound Gastroenterology, PLLC located?

Puget Sound Gastroenterology, PLLC is located at 21600 Hwy 99 Suite 260, Edmonds, WA 98026. The listed phone number is (425) 774-2650.

What is Puget Sound Gastroenterology, PLLC's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Ambulatory Surgical, with taxonomy code 261QA1903X.

What insurance does Puget Sound Gastroenterology, PLLC accept?

Health plans from PacificSource Health Plans, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Puget Sound Gastroenterology, PLLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Puget Sound Gastroenterology, PLLC was last updated on May 16, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.